Firearm chamber plug



FIG. 1 is a perspective view of the firearm chamber plug showing my new design;

FIG. 2 is an enlarged end view of the left end of FIG. 1;

FIG. 3 is an enlarged end view of the right end of FIG. 1;

FIG. 4 is a bottom view of FIG. 3;

FIG. 5 is a top view of FIG. 3;

FIG. 6 is a side elevational view of the right side of FIG. 3;

FIG. 7 is a side elevational view of the left side of FIG. 3;

FIG. 8 is a perspective view of a modification of the firearm chamber plug of my new design;

FIG. 9 is an enlarged end view of the left end of FIG. 8;

FIG. 10 is an enlarged end view of the right end of FIG. 8;

FIG. 11 is a bottom view of FIG. 10;

FIG. 12 is a top view of FIG. 10;

FIG. 13 is a side elevational view of the right side of FIG. 10; and

FIG. 14 is a side elevational view of the left side of FIG. 10. 

The ornamental design for a firearm chamber plug, as shown and described. 